{"instruction": "You are an expert in event argument extraction. Please extract event arguments and their roles from the input that conform to the schema definition, which already includes event trigger words. If an argument does not exist, return NAN or an empty dictionary. Please respond in the format of a JSON string.", "schema": [{"event_type": "adverse event", "arguments": ["Treatment.Disorder", "Subject.Disorder", "Treatment", "Subject.Gender", "Treatment.Drug", "Treatment.Duration", "Subject.Race", "Treatment.Route", "Subject.Age", "Treatment.Freq", "Subject", "Subject.Population"]}], "input": "A 26-year-old Japanese man, who had been receiving medical attention for ulcerative colitis for one year, presented with diffuse erythema and pustules on his face and trunk, malaise, and fever up to 39 degrees C one day after the administration of salazosulfapyridine."}
{"adverse event": [{"Treatment.Disorder": "ulcerative colitis", "Subject.Disorder": "NAN", "Treatment": "salazosulfapyridine", "Subject.Gender": "man", "Treatment.Drug": "salazosulfapyridine", "Treatment.Duration": "NAN", "Subject.Race": "Japanese", "Treatment.Route": "NAN", "Subject.Age": "26-year-old", "Treatment.Freq": "NAN", "Subject": "A 26-year-old Japanese man, who had been receiving medical attention for ulcerative colitis for one year", "Subject.Population": "NAN"}]}